Laravel Wallet

Transactions ​

Commission ​

Commission is a fee that is deducted from the amount received by the recipient. This means that if you need to add a commission to the debit amount, you need to increase the transaction amount:

php
$requestedAmountToWithdraw = 1;
$commission = 0.02; // 2%

$commissionValue = num($requestedAmountToWithdraw)->mul($commission); 
$amount = num($requestedAmountToWithdraw)->add($commissionValue);

transfer($amount)
    ->from($user)
    ->to($bank)
    ->commission($commission)
    ->commit();

// Result:
// user balance = initial balance - 1.02
// bank balance = initial balance + 1

Processing ​

Processors are used to add additional logic to transactions. For example, you can add an additional withdrawal processor to display the transaction on the user side accordingly.

Generate Processor ​

bash
php artisan make:tx-processor WithdrawProcessor
Add Generated Processor to Config ​
php
'processors' => [
    // ...
    'withdraw' => \App\Transaction\Processors\WithdrawProcessor::class,
],
Generated Processor
php
namespace App\Transaction\Processors;

use O21\LaravelWallet\Contracts\TransactionProcessor;
use O21\LaravelWallet\Transaction\Processors\Concerns\BaseProcessor;
use O21\LaravelWallet\Transaction\Processors\Contracts\InitialSuccess;

class WithdrawProcessor implements TransactionProcessor, InitialSuccess
{
    use BaseProcessor;
}

Check for good transaction processing practices.